Gaze::~Gaze()
{
h3dRemoveNode( m_aux_leye->getHordeID() );
Joint::deleteJoint(m_aux_leye);
m_aux_leye = 0;
h3dRemoveNode( m_aux_reye->getHordeID() );
Joint::deleteJoint(m_aux_reye);
m_aux_reye = 0;
}
SceneGraphComponent::~SceneGraphComponent()
{
if (m_hordeID != 0 && h3dGetNodeType(m_hordeID) != H3DNodeTypes::Undefined)
h3dRemoveNode(m_hordeID);
SceneGraphManager::instance()->removeComponent(this);
unloadTerrainGeoRes();
}
QSceneNode::~QSceneNode()
{
qDeleteAll(m_childItems);
if (m_hordeID != 0 && h3dGetNodeType(m_hordeID) != H3DNodeTypes::Undefined)
h3dRemoveNode(m_hordeID);
m_hordeID = 0;
QDomElement attachment = m_xmlNode.firstChildElement("Attachment");
SceneTreeModel* model = static_cast<SceneTreeModel*>(m_model);
if( model && !attachment.isNull())
{
AttachmentPlugIn* plugIn = model->nodeFactory()->attachmentPlugIn();
if (plugIn != 0) plugIn->destroyNodeAttachment(this);
}
h3dReleaseUnusedResources(H3DResTypes::Undefined);
m_childItems.clear();
}
Camera::~Camera()
{
h3dRemoveNode(handle);
return;
}
// This function's code is from the RecastDemo project's main.cpp file by Mikko Mononen
void MyRecastDemo::guiRender()
{
GLdouble proj[16];
GLdouble model[16];
GLint view[4];
glGetDoublev(GL_PROJECTION_MATRIX, proj);
glGetDoublev(GL_MODELVIEW_MATRIX, model);
glGetIntegerv(GL_VIEWPORT, view);
GLdouble x, y, z;
gluUnProject(m_mouseX, m_mouseY, 0.0f, model, proj, view, &x, &y, &z);
m_rays[0] = (float)x; m_rays[1] = (float)y; m_rays[2] = (float)z;
gluUnProject(m_mouseX, m_mouseY, 1.0f, model, proj, view, &x, &y, &z);
m_raye[0] = (float)x; m_raye[1] = (float)y; m_raye[2] = (float)z;
glDisable(GL_DEPTH_TEST);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
gluOrtho2D(0, m_width, 0, m_height);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glColor4ub(255,255,255,255);
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA,GL_ONE_MINUS_SRC_ALPHA);
m_mouseOverMenu = false;
imguiBeginFrame( m_mouseX,m_mouseY,m_mouseBut,m_mouseScroll );
const char msg[] = "W/S/A/D: move (+ shift) | F1: toggle recast gui | F2: toggle node names | F12: invert mouse";
imguiDrawText(280, m_height-20, IMGUI_ALIGN_LEFT, msg, imguiRGBA(255,255,255,200));
if (m_showMenu)
{
if (m_sample)
{
m_sample->handleRenderOverlay((double*)proj, (double*)model, (int*)view);
}
if (imguiBeginScrollArea("Properties", m_width-250-10, 10, 250, m_height-20, &m_propScroll))
m_mouseOverMenu = true;
if (imguiCheck("Show Log", m_showLog))
m_showLog = !m_showLog;
if (imguiCheck("Show Tools", m_showTools))
m_showTools = !m_showTools;
imguiSeparator();
imguiLabel("Sample");
if (imguiButton(m_sampleName))
{
if (m_showSample)
{
m_showSample = false;
}
else
{
m_showSample = true;
m_showConfig = false;
}
}
imguiSeparator();
imguiLabel("Config File");
if (imguiButton(m_configName))
{
if (m_showConfig)
{
m_showConfig = false;
}
else
{
m_showSample = false;
m_showConfig = true;
scanDirectory("Content", ".xml", m_files);
}
}
if (m_geom)
{
char text[64];
snprintf(text, 64, "Verts: %.1fk Tris: %.1fk",
m_geom->getMesh()->getVertCount()/1000.0f,
m_geom->getMesh()->getTriCount()/1000.0f);
imguiValue(text);
}
imguiSeparator();
if (m_geom && m_sample)
{
imguiSeparatorLine();
m_sample->handleSettings();
if (imguiButton("Build"))
{
m_ctx.resetLog();
if (!m_sample->handleBuild())
{
m_showLog = true;
m_logScroll = 0;
}
m_ctx.dumpLog("Build log %s:", m_configName);
}
imguiSeparator();
}
if (m_sample)
{
imguiSeparatorLine();
m_sample->handleDebugMode();
}
imguiEndScrollArea();
}
// Sample selection dialog.
if (m_showSample)
{
static int levelScroll = 0;
if (imguiBeginScrollArea("Choose Sample", m_width-10-250-10-200, m_height-10-250, 200, 250, &levelScroll))
m_mouseOverMenu = true;
Sample* newSample = 0;
for (int i = 0; i < g_nsamples; ++i)
{
if (imguiItem(g_samples[i].name))
{
newSample = g_samples[i].create();
if (newSample)
strcpy(m_sampleName, g_samples[i].name);
}
}
if (newSample)
{
delete m_geom;
m_geom = 0;
delete m_sample;
m_sample = newSample;
m_sample->setContext(&m_ctx);
if (m_geom && m_sample)
{
m_sample->handleMeshChanged(m_geom);
}
else if(!m_geom)
{
m_geom = new InputGeom();
m_geom->loadMesh( &m_ctx, m_configXmlFile.c_str() );
}
if( m_geom && m_sample )
{
m_sample->handleMeshChanged(m_geom);
m_sample->handleSettings();
}
m_showSample = false;
}
imguiEndScrollArea();
}
// Config selection dialog.
if (m_showConfig)
{
static int levelScroll = 0;
if (imguiBeginScrollArea("Choose Config File", m_width-10-250-10-200, m_height-10-450, 200, 450, &levelScroll))
m_mouseOverMenu = true;
int levelToLoad = -1;
for (int i = 0; i < m_files.size; ++i)
{
if (imguiItem(m_files.files[i]))
levelToLoad = i;
}
if (levelToLoad != -1)
{
strncpy(m_configName, m_files.files[levelToLoad], sizeof(m_configName));
m_configName[sizeof(m_configName)-1] = '\0';
m_showConfig = false;
delete m_geom;
m_geom = 0;
char path[256];
strcpy(path, "Content/");
strcat(path, m_configName);
m_configXmlFile = path;
m_geom = new InputGeom();
if( m_loadedSceneGraphRes )
{
// Remove previously loaded scene .
// Every scene.xml file loaded should group its children in a GroupNode.
int nrFoundNodes = h3dFindNodes( H3DRootNode, "", H3DNodeTypes::Group);
for( int i = 0; i<2; ++i )
{
int node = h3dGetNodeFindResult(i);
const char* name = h3dGetNodeParamStr( node, H3DNodeParams::NameStr);
std::string camName(name);
// Do not delete nodes directly under the root node (e.g. the demo's camera)
if( camName.compare("RootNode") != 0)
{
h3dRemoveNode( h3dGetNodeFindResult(i) );
}
}
int a = h3dRemoveResource( m_loadedSceneGraphRes );
h3dReleaseUnusedResources();
}
if( !loadSceneFileFromConfig( path) )
{
m_showLog = true;
m_logScroll = 0;
m_ctx.log(RC_LOG_ERROR, "Error loading resources from specified scene file.");
}
if (!m_geom || !m_geom->loadMesh(&m_ctx, m_configXmlFile.c_str()) )
{
delete m_geom;
m_geom = 0;
m_showLog = true;
m_logScroll = 0;
m_ctx.log(RC_LOG_ERROR, "Error loading nav mesh geometry from: \"%s\"", m_configName);
m_ctx.dumpLog("Config: Geom load log %s:", m_configName);
}
if (m_sample && m_geom)
{
m_sample->handleMeshChanged(m_geom);
}
}
imguiEndScrollArea();
}
// Log
if (m_showLog && m_showMenu)
{
if (imguiBeginScrollArea("Log", 250+20, 10, m_width - 300 - 250, 200, &m_logScroll))
m_mouseOverMenu = true;
for (int i = 0; i < m_ctx.getLogCount(); ++i)
imguiLabel(m_ctx.getLogText(i));
imguiEndScrollArea();
}
// Tools
if (!m_showTestCases && m_showTools && m_showMenu) // && m_geom && m_sample)
{
if (imguiBeginScrollArea("Tools", 10, 10, 250, m_height-20, &m_toolsScroll))
m_mouseOverMenu = true;
if (m_sample)
m_sample->handleTools();
imguiEndScrollArea();
}
m_wasMouseOverMenu = m_mouseOverMenu;
if(!m_wasMouseOverMenu)
{
// In case we move a GUI slider and leave the menu area
m_mouseBut = 0;
}
m_mouseScroll = 0;
imguiEndFrame();
imguiRenderGLDraw();
glDisable(GL_BLEND);
glEnable(GL_DEPTH_TEST);
}
